| 摘要 |
PROBLEM TO BE SOLVED: To execute a user operation corresponding to a finger pressure using a capacitance touch panel.SOLUTION: The information processor detects a touch made by a finger on a capacitance touch panel. Upon a detection of the finger touch, the information processor measures the center point of an area, where the finger touches the capacitance touch panel, and the distances from both edges are equal to each other and the centroids of areas of the touch area. The information processor executes an operation according to the distance between the center point of the measured touch area and the centroids of areas of the touch area.SELECTED DRAWING: Figure 2 |
